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9MA150F5-18-1790 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

9MA150F5-18-1790: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.563 INCHES NOMINAL IN, material: STEEL OVERALL, drive_type: SLOTTED, grip_length: 1.977 INCHES MINIMUM AND 1.987 INCHES MAXIMUM IN, surface_treatment: CADMIUM AND CHROMATE AND PRIMER OVERALL, turnlock_stud_head_style: FLAT COUNTERSUNK. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-103-3087, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
9MA150F5-18-1790
NSN: 5325-00-103-3087
FSC: 5325 — Fastening Devices
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
diameter0.563 INCHES NOMINAL IN
materialSTEEL OVERALL
drive_typeSLOTTED
grip_length1.977 INCHES MINIMUM AND 1.987 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CHROMATE AND PRIMER OVERALL
turnlock_stud_head_styleFLAT COUNTERSUNK
stud_shank_major_diameter0.262 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness1.771 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
NSN5325-00-103-3087
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 9MA150F5-18-1790 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DRIVE TYPE: SLOTTED
•
MATERIAL ACCOMMODATED THICKNESS: 1.771 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
DIAMETER: 0.563 INCHES NOMINAL IN
•
TURNLOCK STUD HEAD STYLE: FLAT COUNTERSUNK
•
STUD SHANK MAJOR DIAMETER: 0.262 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE AND PRIMER OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
DRIVE TYPESLOTTED
MATERIAL ACCOMMODATED THICKNESS1.771 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
DIAMETER0.563 INCHES NOMINAL IN
TURNLOCK STUD HEAD STYLEFLAT COUNTERSUNK
STUD SHANK MAJOR DIAMETER0.262 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE AND PRIMER OVERALL
MATERIALSTEEL OVERALL
GRIP LENGTH1.977 INCHES MINIMUM AND 1.987 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 2
9MFR150F5-18-1790Reference document
Same NSN cross-reference
Reference document — Secondary reference
FR98265-18-1790Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9MA150F5-18-1790?
9MA150F5-18-1790 is a STUD,TURNLOCK FASTENER.
What parts can replace 9MA150F5-18-1790?
There are 2 known substitutes for 9MA150F5-18-1790: 9MFR150F5-18-1790, FR98265-18-1790. Substitute compatibility should be verified for your specific system.
What is the NSN for 9MA150F5-18-1790?
9MA150F5-18-1790 is cataloged in the U.S. Government catalog under NSN 5325-00-103-3087. This indicates validated use in U.S. government and defense supply chains.
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